Bluetooth Car Radio Audio FM Transmitter MP3 Player USB SD Modulator W/Red By HT

Features:
Wirelessly transmit phone call from Bluetooth mobile phone to the car FM stereo system
Switch to HAands-free mode automatically from music playing status when receiving calls
Built-in Microphone
Supports music play back from USB AND AND SD card
3.5mm AUX jack to support play back from external audio devices
Dual USB output to charge for mobile phones and other devices(Output 5V/2.1A)
Strong and elegant design with LCD frequency display
With Voice prompts

Compatibility:
This device may be paired as a hands free kit with any compatible Bluetooth enabled devices.

Specification:
Bluetooth version: JL IC
Frequency Range: 87.5-108.0MHz
Frequency Stability: 卤10ppml
Product Input: 12-24V
Charging Output: 5V/2.1A(in total)
Music Format:MP3. WMA
USB(Max capacity): 32GB
SD Card(Max capacity): 32GB
Audi Input: 3.5mm stereo jack
Transmit Distance: about 10m
Color:Red







How to use it:
Using FM transmitter function:
1)Plug the FM transmitter into your vehicle's cigarette Lighterr or power port
2)Tune your radio to an unused FM frequency, then match with the same frequency of this product
3)Insert a USB flash drive or Micro SD card which containing MP3 files into USB port or memory card slot of this product accordingly, it will play and transmit the MP3 files automatically
4)Line-in function for: Use the included audio cable to connect an MP3/Mp4 players or another external devices to the AUX input of this product. This item will play and transmit the music files of MP3/Mp4 players or other external devices, and all functions of this item will be controlled by the external device